package com.hmall.mapper;

import com.hmall.model.SysUserFavorite;
import com.hmall.util.MyMapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;

@Repository
public interface SysUserFavoriteMapper extends MyMapper<SysUserFavorite> {

    int selectCountByUserId(@Param("userId") Integer userId);
}